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May 8, 2017 at 11:06 vote accept CommunityBot
May 8, 2017 at 11:06
May 8, 2017 at 8:55 comment added rainman There is no such restriction. It can be any function.
May 8, 2017 at 8:31 comment added user143678 Is electric potential really an odd scalar function?
May 8, 2017 at 8:28 comment added rainman If $\phi$ is an odd scalar function, then $\phi(-\vec{r}) = - \phi(\vec{r})$.
May 8, 2017 at 8:23 vote accept CommunityBot
May 8, 2017 at 11:06
May 8, 2017 at 8:15 comment added user143678 How can $\phi (-r)$ be $-\phi (r)$. Isn't $\phi$ a scalar and independent of the orientation of $\vec{r}$
May 8, 2017 at 8:04 history answered rainman CC BY-SA 3.0